In 2004, the FDA approved its use as a "bridge" device before a transplant. In all, surgeons have implanted more than 900 man-made hearts.
2004年,FDA允许全人工心脏作为心脏移植前的过渡装置,植入数总计已超过900颗。
These squirmy larvae are science's newest wonder-cure and were approved in 2003 as the Food &Drug Administration's only live medical device.
这些蠕虫是科学上的奇迹。 在2003年,美国食物药品管理局把它门认定为唯一的生物医疗器械。
Note: Device should only be installed on approved sill cocks containing at least four full threads.
注意:这种装置只应该安装在通过认证的至少包含四圈螺纹的洒水龙头上。
The U.S.Food and Drug Administration has not yet approved the device to be used for heart failure patients.
VOA: standard.2010.06.04
Dr.Leslie Miller at Washington Hospital Center is involved in clinical trials of heart pumps, including this one that the U.S.Food and Drug Administration has approved as a device that can permanently replace the heart for patients who are too old to be considered for a heart transplant.
VOA: standard.2010.01.27
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